./Ultimate.py --spec ../sv-benchmarks/c/properties/unreach-call.prp --file ../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--scsi--aic7xxx--aic79xx.ko-entry_point.cil.out.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version c3fed411 Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml -i ../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--scsi--aic7xxx--aic79xx.ko-entry_point.cil.out.i -s /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 52e5ae46cae6ed3b40a6b87d4de371f27c3e941be7548ed360a83223401bd463 --- Real Ultimate output --- This is Ultimate 0.2.2-tmp.no-commuhash-c3fed41 [2021-12-16 04:25:02,984 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-12-16 04:25:02,986 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-12-16 04:25:03,037 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-12-16 04:25:03,038 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-12-16 04:25:03,042 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-12-16 04:25:03,043 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-12-16 04:25:03,045 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-12-16 04:25:03,047 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-12-16 04:25:03,052 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-12-16 04:25:03,053 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-12-16 04:25:03,054 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-12-16 04:25:03,056 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-12-16 04:25:03,058 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-12-16 04:25:03,059 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-12-16 04:25:03,061 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-12-16 04:25:03,065 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-12-16 04:25:03,066 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-12-16 04:25:03,067 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-12-16 04:25:03,070 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-12-16 04:25:03,074 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-12-16 04:25:03,075 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-12-16 04:25:03,076 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-12-16 04:25:03,077 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-12-16 04:25:03,079 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-12-16 04:25:03,081 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-12-16 04:25:03,081 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-12-16 04:25:03,083 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-12-16 04:25:03,083 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-12-16 04:25:03,084 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-12-16 04:25:03,084 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-12-16 04:25:03,085 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-12-16 04:25:03,087 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-12-16 04:25:03,087 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-12-16 04:25:03,089 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-12-16 04:25:03,089 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-12-16 04:25:03,089 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-12-16 04:25:03,089 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-12-16 04:25:03,090 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-12-16 04:25:03,090 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-12-16 04:25:03,091 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-12-16 04:25:03,092 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2021-12-16 04:25:03,126 INFO L113 SettingsManager]: Loading preferences was successful [2021-12-16 04:25:03,126 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-12-16 04:25:03,127 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2021-12-16 04:25:03,127 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2021-12-16 04:25:03,128 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-12-16 04:25:03,128 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2021-12-16 04:25:03,129 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-12-16 04:25:03,129 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-12-16 04:25:03,129 INFO L138 SettingsManager]: * Use SBE=true [2021-12-16 04:25:03,129 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-12-16 04:25:03,130 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-12-16 04:25:03,130 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-12-16 04:25:03,131 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-12-16 04:25:03,131 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-12-16 04:25:03,131 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-12-16 04:25:03,131 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-12-16 04:25:03,131 INFO L138 SettingsManager]: * Use constant arrays=true [2021-12-16 04:25:03,132 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-12-16 04:25:03,132 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-12-16 04:25:03,132 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2021-12-16 04:25:03,132 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-12-16 04:25:03,132 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-12-16 04:25:03,133 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-12-16 04:25:03,133 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-12-16 04:25:03,133 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-12-16 04:25:03,133 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2021-12-16 04:25:03,133 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-12-16 04:25:03,134 INFO L138 SettingsManager]: * Large block encoding in concurrent analysis=OFF [2021-12-16 04:25:03,135 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2021-12-16 04:25:03,135 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-12-16 04:25:03,135 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2021-12-16 04:25:03,135 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 52e5ae46cae6ed3b40a6b87d4de371f27c3e941be7548ed360a83223401bd463 [2021-12-16 04:25:03,393 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-12-16 04:25:03,437 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-12-16 04:25:03,439 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-12-16 04:25:03,441 INFO L271 PluginConnector]: Initializing CDTParser... [2021-12-16 04:25:03,442 INFO L275 PluginConnector]: CDTParser initialized [2021-12-16 04:25:03,444 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--scsi--aic7xxx--aic79xx.ko-entry_point.cil.out.i [2021-12-16 04:25:03,499 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/c37326605/44d5877513fc445a9331e7fe485f3b93/FLAG553ba52dd [2021-12-16 04:25:04,410 INFO L306 CDTParser]: Found 1 translation units. [2021-12-16 04:25:04,411 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--scsi--aic7xxx--aic79xx.ko-entry_point.cil.out.i [2021-12-16 04:25:04,485 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/c37326605/44d5877513fc445a9331e7fe485f3b93/FLAG553ba52dd [2021-12-16 04:25:04,801 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/c37326605/44d5877513fc445a9331e7fe485f3b93 [2021-12-16 04:25:04,803 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-12-16 04:25:04,806 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-12-16 04:25:04,807 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-12-16 04:25:04,807 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-12-16 04:25:04,810 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-12-16 04:25:04,811 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.12 04:25:04" (1/1) ... [2021-12-16 04:25:04,813 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@62e76f88 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.12 04:25:04, skipping insertion in model container [2021-12-16 04:25:04,813 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.12 04:25:04" (1/1) ... [2021-12-16 04:25:04,819 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-12-16 04:25:05,029 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-12-16 04:25:12,134 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--scsi--aic7xxx--aic79xx.ko-entry_point.cil.out.i[691491,691504] [2021-12-16 04:25:12,531 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-12-16 04:25:13,050 INFO L203 MainTranslator]: Completed pre-run [2021-12-16 04:25:14,019 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--scsi--aic7xxx--aic79xx.ko-entry_point.cil.out.i[691491,691504] [2021-12-16 04:25:14,029 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-12-16 04:25:14,556 INFO L208 MainTranslator]: Completed translation [2021-12-16 04:25:14,556 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.12 04:25:14 WrapperNode [2021-12-16 04:25:14,557 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-12-16 04:25:14,558 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-12-16 04:25:14,558 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-12-16 04:25:14,558 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-12-16 04:25:14,565 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.12 04:25:14" (1/1) ... [2021-12-16 04:25:14,817 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.12 04:25:14" (1/1) ... [2021-12-16 04:25:15,504 INFO L137 Inliner]: procedures = 662, calls = 15233, calls flagged for inlining = 279, calls inlined = 274, statements flattened = 23406 [2021-12-16 04:25:15,505 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-12-16 04:25:15,506 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-12-16 04:25:15,506 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-12-16 04:25:15,506 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-12-16 04:25:15,515 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.12 04:25:14" (1/1) ... [2021-12-16 04:25:15,516 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.12 04:25:14" (1/1) ... [2021-12-16 04:25:15,830 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.12 04:25:14" (1/1) ... [2021-12-16 04:25:15,839 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.12 04:25:14" (1/1) ... [2021-12-16 04:25:16,277 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.12 04:25:14" (1/1) ... [2021-12-16 04:25:16,474 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.12 04:25:14" (1/1) ... [2021-12-16 04:25:16,564 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.12 04:25:14" (1/1) ... [2021-12-16 04:25:16,794 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-12-16 04:25:16,796 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-12-16 04:25:16,796 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-12-16 04:25:16,796 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-12-16 04:25:16,797 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.12 04:25:14" (1/1) ... [2021-12-16 04:25:16,815 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-12-16 04:25:16,839 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2021-12-16 04:25:16,875 INFO L229 MonitoredProcess]: Starting monitored process 1 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2021-12-16 04:25:16,943 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2021-12-16 04:25:16,971 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_platform_abort_scbs [2021-12-16 04:25:16,971 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_platform_abort_scbs [2021-12-16 04:25:16,971 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_dma_tag_destroy [2021-12-16 04:25:16,971 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_dma_tag_destroy [2021-12-16 04:25:16,972 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_set_scsi_status [2021-12-16 04:25:16,972 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_set_scsi_status [2021-12-16 04:25:16,972 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_shutdown [2021-12-16 04:25:16,972 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_shutdown [2021-12-16 04:25:16,972 INFO L130 BoogieDeclarations]: Found specification of procedure strncmp [2021-12-16 04:25:16,972 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_shutdown_4 [2021-12-16 04:25:16,972 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_shutdown_4 [2021-12-16 04:25:16,972 INFO L130 BoogieDeclarations]: Found specification of procedure seq_puts [2021-12-16 04:25:16,972 INFO L138 BoogieDeclarations]: Found implementation of procedure seq_puts [2021-12-16 04:25:16,973 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2021-12-16 04:25:16,973 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2021-12-16 04:25:16,973 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_pci_read_config [2021-12-16 04:25:16,973 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_pci_read_config [2021-12-16 04:25:16,973 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_stat_timer [2021-12-16 04:25:16,973 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_stat_timer [2021-12-16 04:25:16,974 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_flush_qoutfifo [2021-12-16 04:25:16,974 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_flush_qoutfifo [2021-12-16 04:25:16,974 INFO L130 BoogieDeclarations]: Found specification of procedure seq_putc [2021-12-16 04:25:16,974 INFO L138 BoogieDeclarations]: Found implementation of procedure seq_putc [2021-12-16 04:25:16,974 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_download_instr [2021-12-16 04:25:16,974 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_download_instr [2021-12-16 04:25:16,974 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_linux_pci_dev_remove [2021-12-16 04:25:16,987 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_linux_pci_dev_remove [2021-12-16 04:25:16,987 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2021-12-16 04:25:16,987 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2021-12-16 04:25:16,988 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_controller_info [2021-12-16 04:25:16,988 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_controller_info [2021-12-16 04:25:16,988 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_reset [2021-12-16 04:25:16,988 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_reset [2021-12-16 04:25:16,988 INFO L130 BoogieDeclarations]: Found specification of procedure dma_set_mask [2021-12-16 04:25:16,988 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_set_mask [2021-12-16 04:25:16,988 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_check_patch [2021-12-16 04:25:16,988 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_check_patch [2021-12-16 04:25:16,989 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_scsi_host_template_6 [2021-12-16 04:25:16,989 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_scsi_host_template_6 [2021-12-16 04:25:16,989 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_sg_virt_to_bus [2021-12-16 04:25:16,989 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_sg_virt_to_bus [2021-12-16 04:25:16,989 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_update_pending_scbs [2021-12-16 04:25:16,989 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_update_pending_scbs [2021-12-16 04:25:16,990 INFO L130 BoogieDeclarations]: Found specification of procedure sdev_id [2021-12-16 04:25:16,990 INFO L138 BoogieDeclarations]: Found implementation of procedure sdev_id [2021-12-16 04:25:16,990 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_acquire_seeprom [2021-12-16 04:25:16,990 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_acquire_seeprom [2021-12-16 04:25:16,990 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_handle_transmission_error [2021-12-16 04:25:16,990 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_handle_transmission_error [2021-12-16 04:25:16,990 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_linux_target_in_softc [2021-12-16 04:25:16,991 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_linux_target_in_softc [2021-12-16 04:25:16,991 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_lookup_phase_entry [2021-12-16 04:25:16,991 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_lookup_phase_entry [2021-12-16 04:25:16,991 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_parse_msg [2021-12-16 04:25:16,991 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_parse_msg [2021-12-16 04:25:16,992 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2021-12-16 04:25:16,992 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2021-12-16 04:25:16,993 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_pci_intr [2021-12-16 04:25:16,993 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_pci_intr [2021-12-16 04:25:16,993 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_platform_set_tags [2021-12-16 04:25:16,993 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_platform_set_tags [2021-12-16 04:25:16,993 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_linux_pci_dev_resume [2021-12-16 04:25:16,993 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_linux_pci_dev_resume [2021-12-16 04:25:16,993 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_done [2021-12-16 04:25:16,994 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_done [2021-12-16 04:25:16,994 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2021-12-16 04:25:16,994 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2021-12-16 04:25:16,994 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_handle_message_phase [2021-12-16 04:25:16,994 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_handle_message_phase [2021-12-16 04:25:16,994 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_sglist_size [2021-12-16 04:25:16,995 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_sglist_size [2021-12-16 04:25:16,995 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_cmd_get_transaction_status [2021-12-16 04:25:16,995 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_cmd_get_transaction_status [2021-12-16 04:25:16,995 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_verify_cksum [2021-12-16 04:25:16,995 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_verify_cksum [2021-12-16 04:25:16,995 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2021-12-16 04:25:16,995 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2021-12-16 04:25:16,996 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_dmamap_unload [2021-12-16 04:25:16,996 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_dmamap_unload [2021-12-16 04:25:16,996 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_busy_tcl [2021-12-16 04:25:16,996 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_busy_tcl [2021-12-16 04:25:16,996 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_construct_wdtr [2021-12-16 04:25:16,996 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_construct_wdtr [2021-12-16 04:25:16,996 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_handle_lqiphase_error [2021-12-16 04:25:16,997 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_handle_lqiphase_error [2021-12-16 04:25:16,997 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_linux_info [2021-12-16 04:25:16,997 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_linux_info [2021-12-16 04:25:16,997 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-12-16 04:25:16,997 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2021-12-16 04:25:16,998 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2021-12-16 04:25:16,998 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_delay [2021-12-16 04:25:16,998 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_delay [2021-12-16 04:25:16,998 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_linux_queue_cmd_complete [2021-12-16 04:25:16,998 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_linux_queue_cmd_complete [2021-12-16 04:25:16,998 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_sync_scb [2021-12-16 04:25:16,999 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_sync_scb [2021-12-16 04:25:16,999 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_handle_seqint [2021-12-16 04:25:16,999 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_handle_seqint [2021-12-16 04:25:16,999 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_handle_msg_reject [2021-12-16 04:25:16,999 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_handle_msg_reject [2021-12-16 04:25:17,000 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_add_host_with_dma [2021-12-16 04:25:17,000 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_add_host_with_dma [2021-12-16 04:25:17,000 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_alloc_tstate [2021-12-16 04:25:17,000 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_alloc_tstate [2021-12-16 04:25:17,001 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2021-12-16 04:25:17,001 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2021-12-16 04:25:17,001 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_clear_msg_state [2021-12-16 04:25:17,001 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_clear_msg_state [2021-12-16 04:25:17,001 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_resume [2021-12-16 04:25:17,001 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_resume [2021-12-16 04:25:17,001 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_inl_scbram [2021-12-16 04:25:17,001 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_inl_scbram [2021-12-16 04:25:17,002 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_search_scb_list [2021-12-16 04:25:17,002 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_search_scb_list [2021-12-16 04:25:17,002 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_construct_ppr [2021-12-16 04:25:17,002 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_construct_ppr [2021-12-16 04:25:17,002 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_validate_offset [2021-12-16 04:25:17,003 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_validate_offset [2021-12-16 04:25:17,003 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_match_scb [2021-12-16 04:25:17,009 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_match_scb [2021-12-16 04:25:17,010 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2021-12-16 04:25:17,010 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_reset_cmds_pending [2021-12-16 04:25:17,010 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_reset_cmds_pending [2021-12-16 04:25:17,010 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_get_scsi_status [2021-12-16 04:25:17,010 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_get_scsi_status [2021-12-16 04:25:17,010 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_free_scb [2021-12-16 04:25:17,011 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_free_scb [2021-12-16 04:25:17,011 INFO L130 BoogieDeclarations]: Found specification of procedure simple_strtoul [2021-12-16 04:25:17,011 INFO L138 BoogieDeclarations]: Found implementation of procedure simple_strtoul [2021-12-16 04:25:17,011 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_known_modes [2021-12-16 04:25:17,011 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_known_modes [2021-12-16 04:25:17,011 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_sg_setup [2021-12-16 04:25:17,012 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_sg_setup [2021-12-16 04:25:17,012 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2021-12-16 04:25:17,012 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_inw_scbram [2021-12-16 04:25:17,027 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_inw_scbram [2021-12-16 04:25:17,027 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2021-12-16 04:25:17,027 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_linux_user_tagdepth [2021-12-16 04:25:17,028 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_linux_user_tagdepth [2021-12-16 04:25:17,028 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_index_busy_tcl [2021-12-16 04:25:17,028 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_index_busy_tcl [2021-12-16 04:25:17,028 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_resolve_seqaddr [2021-12-16 04:25:17,028 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_resolve_seqaddr [2021-12-16 04:25:17,028 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_handle_scb_status [2021-12-16 04:25:17,029 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_handle_scb_status [2021-12-16 04:25:17,029 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_outw [2021-12-16 04:25:17,029 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_outw [2021-12-16 04:25:17,029 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_outq [2021-12-16 04:25:17,029 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_outq [2021-12-16 04:25:17,029 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2021-12-16 04:25:17,029 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2021-12-16 04:25:17,030 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_get_residual [2021-12-16 04:25:17,030 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_get_residual [2021-12-16 04:25:17,030 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_outl [2021-12-16 04:25:17,030 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_outl [2021-12-16 04:25:17,030 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_compile_devinfo [2021-12-16 04:25:17,030 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_compile_devinfo [2021-12-16 04:25:17,030 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_linux_slave_configure [2021-12-16 04:25:17,031 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_linux_slave_configure [2021-12-16 04:25:17,031 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_get_transaction_status [2021-12-16 04:25:17,031 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_get_transaction_status [2021-12-16 04:25:17,031 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_set_residual [2021-12-16 04:25:17,031 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_set_residual [2021-12-16 04:25:17,031 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_handle_scsiint [2021-12-16 04:25:17,032 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_handle_scsiint [2021-12-16 04:25:17,032 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_dump_card_state [2021-12-16 04:25:17,032 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_dump_card_state [2021-12-16 04:25:17,032 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_outb [2021-12-16 04:25:17,032 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_outb [2021-12-16 04:25:17,032 INFO L130 BoogieDeclarations]: Found specification of procedure spi_release_transport [2021-12-16 04:25:17,032 INFO L138 BoogieDeclarations]: Found implementation of procedure spi_release_transport [2021-12-16 04:25:17,033 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_build_transfer_msg [2021-12-16 04:25:17,033 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_build_transfer_msg [2021-12-16 04:25:17,033 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_extract_mode_state [2021-12-16 04:25:17,033 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_extract_mode_state [2021-12-16 04:25:17,033 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_wait_seeprom [2021-12-16 04:25:17,033 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_wait_seeprom [2021-12-16 04:25:17,033 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2021-12-16 04:25:17,033 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2021-12-16 04:25:17,034 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_unbusy_tcl [2021-12-16 04:25:17,034 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_unbusy_tcl [2021-12-16 04:25:17,034 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_get_scbptr [2021-12-16 04:25:17,034 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_get_scbptr [2021-12-16 04:25:17,034 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2021-12-16 04:25:17,034 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_linux_set_width [2021-12-16 04:25:17,034 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_linux_set_width [2021-12-16 04:25:17,035 INFO L130 BoogieDeclarations]: Found specification of procedure disable_suitable_timer_3 [2021-12-16 04:25:17,035 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_suitable_timer_3 [2021-12-16 04:25:17,035 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_find_syncrate [2021-12-16 04:25:17,035 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_find_syncrate [2021-12-16 04:25:17,035 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_perrdiag_print [2021-12-16 04:25:17,035 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_perrdiag_print [2021-12-16 04:25:17,036 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_name [2021-12-16 04:25:17,036 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_name [2021-12-16 04:25:17,036 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2021-12-16 04:25:17,036 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_sg_size [2021-12-16 04:25:17,036 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_sg_size [2021-12-16 04:25:17,036 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_get_snscb_qoff [2021-12-16 04:25:17,036 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_get_snscb_qoff [2021-12-16 04:25:17,037 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2021-12-16 04:25:17,037 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2021-12-16 04:25:17,037 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2021-12-16 04:25:17,037 INFO L130 BoogieDeclarations]: Found specification of procedure reg_timer_3 [2021-12-16 04:25:17,037 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_timer_3 [2021-12-16 04:25:17,037 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_handle_scsi_status [2021-12-16 04:25:17,037 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_handle_scsi_status [2021-12-16 04:25:17,038 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_timer_reset [2021-12-16 04:25:17,038 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_timer_reset [2021-12-16 04:25:17,038 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_host_put [2021-12-16 04:25:17,038 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_host_put [2021-12-16 04:25:17,038 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2021-12-16 04:25:17,038 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2021-12-16 04:25:17,038 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_format_transinfo [2021-12-16 04:25:17,039 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_format_transinfo [2021-12-16 04:25:17,039 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_set_scbptr [2021-12-16 04:25:17,039 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_set_scbptr [2021-12-16 04:25:17,039 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_free [2021-12-16 04:25:17,039 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_free [2021-12-16 04:25:17,039 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_pci_write_config [2021-12-16 04:25:17,039 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_pci_write_config [2021-12-16 04:25:17,040 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_abort_scbs [2021-12-16 04:25:17,040 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_abort_scbs [2021-12-16 04:25:17,040 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_rem_col_list [2021-12-16 04:25:17,040 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_rem_col_list [2021-12-16 04:25:17,040 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_set_syncrate [2021-12-16 04:25:17,040 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_set_syncrate [2021-12-16 04:25:17,040 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_intr [2021-12-16 04:25:17,041 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_intr [2021-12-16 04:25:17,041 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_force_renegotiation [2021-12-16 04:25:17,041 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_force_renegotiation [2021-12-16 04:25:17,041 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_intr_enable [2021-12-16 04:25:17,041 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_intr_enable [2021-12-16 04:25:17,041 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_scb_devinfo [2021-12-16 04:25:17,041 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_scb_devinfo [2021-12-16 04:25:17,042 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_devlimited_syncrate [2021-12-16 04:25:17,042 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_devlimited_syncrate [2021-12-16 04:25:17,042 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_linux_bus_reset [2021-12-16 04:25:17,042 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_linux_bus_reset [2021-12-16 04:25:17,042 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_setup_iocell_workaround [2021-12-16 04:25:17,042 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_setup_iocell_workaround [2021-12-16 04:25:17,042 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_chip_init [2021-12-16 04:25:17,043 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_chip_init [2021-12-16 04:25:17,043 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_complete_scb [2021-12-16 04:25:17,043 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_complete_scb [2021-12-16 04:25:17,043 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_linux_abort [2021-12-16 04:25:17,043 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_linux_abort [2021-12-16 04:25:17,044 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_get_scb [2021-12-16 04:25:17,044 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_get_scb [2021-12-16 04:25:17,045 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_restart [2021-12-16 04:25:17,045 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_restart [2021-12-16 04:25:17,045 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_dmamem_alloc [2021-12-16 04:25:17,045 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_dmamem_alloc [2021-12-16 04:25:17,045 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_linux_target_alloc [2021-12-16 04:25:17,045 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_linux_target_alloc [2021-12-16 04:25:17,046 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_aic790X_setup [2021-12-16 04:25:17,046 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_aic790X_setup [2021-12-16 04:25:17,046 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_print_devinfo [2021-12-16 04:25:17,046 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_print_devinfo [2021-12-16 04:25:17,046 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_calc_residual [2021-12-16 04:25:17,046 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_calc_residual [2021-12-16 04:25:17,046 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-12-16 04:25:17,047 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-12-16 04:25:17,047 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_is_paused [2021-12-16 04:25:17,047 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_is_paused [2021-12-16 04:25:17,047 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_freeze_devq [2021-12-16 04:25:17,047 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_freeze_devq [2021-12-16 04:25:17,047 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_pause_and_flushwork [2021-12-16 04:25:17,047 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_pause_and_flushwork [2021-12-16 04:25:17,048 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy [2021-12-16 04:25:17,048 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy [2021-12-16 04:25:17,048 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_linux_queue_abort_cmd [2021-12-16 04:25:17,048 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_linux_queue_abort_cmd [2021-12-16 04:25:17,048 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_print_path [2021-12-16 04:25:17,048 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_print_path [2021-12-16 04:25:17,048 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_freeze_scb [2021-12-16 04:25:17,063 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_freeze_scb [2021-12-16 04:25:17,063 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2021-12-16 04:25:17,063 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2021-12-16 04:25:17,063 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2021-12-16 04:25:17,064 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2021-12-16 04:25:17,064 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_validate_width [2021-12-16 04:25:17,064 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_validate_width [2021-12-16 04:25:17,064 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_lookup_scb [2021-12-16 04:25:17,064 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_lookup_scb [2021-12-16 04:25:17,064 INFO L130 BoogieDeclarations]: Found specification of procedure wait_for_completion_timeout [2021-12-16 04:25:17,064 INFO L138 BoogieDeclarations]: Found implementation of procedure wait_for_completion_timeout [2021-12-16 04:25:17,064 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_read_flexport [2021-12-16 04:25:17,064 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_read_flexport [2021-12-16 04:25:17,064 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_save_modes [2021-12-16 04:25:17,065 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_save_modes [2021-12-16 04:25:17,065 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_update_residual [2021-12-16 04:25:17,065 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_update_residual [2021-12-16 04:25:17,065 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_check_cmdcmpltqueues [2021-12-16 04:25:17,065 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_check_cmdcmpltqueues [2021-12-16 04:25:17,065 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_handle_pkt_busfree [2021-12-16 04:25:17,065 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_handle_pkt_busfree [2021-12-16 04:25:17,065 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_assert_modes [2021-12-16 04:25:17,065 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_assert_modes [2021-12-16 04:25:17,065 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_get_pci_slot [2021-12-16 04:25:17,066 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_get_pci_slot [2021-12-16 04:25:17,066 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_qinfifo_requeue_tail [2021-12-16 04:25:17,066 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_qinfifo_requeue_tail [2021-12-16 04:25:17,066 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_unlock [2021-12-16 04:25:17,066 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_unlock [2021-12-16 04:25:17,066 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_linux_show_info [2021-12-16 04:25:17,066 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_linux_show_info [2021-12-16 04:25:17,066 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2021-12-16 04:25:17,066 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2021-12-16 04:25:17,066 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_inb_scbram [2021-12-16 04:25:17,066 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_inb_scbram [2021-12-16 04:25:17,067 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2021-12-16 04:25:17,067 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2021-12-16 04:25:17,067 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2021-12-16 04:25:17,067 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2021-12-16 04:25:17,067 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_set_transaction_status [2021-12-16 04:25:17,067 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_set_transaction_status [2021-12-16 04:25:17,067 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_enable_coalescing [2021-12-16 04:25:17,067 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_enable_coalescing [2021-12-16 04:25:17,067 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-12-16 04:25:17,067 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_master [2021-12-16 04:25:17,068 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_master [2021-12-16 04:25:17,068 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2021-12-16 04:25:17,068 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_handle_nonpkt_busfree [2021-12-16 04:25:17,068 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_handle_nonpkt_busfree [2021-12-16 04:25:17,068 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_dma_tag_create [2021-12-16 04:25:17,068 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_dma_tag_create [2021-12-16 04:25:17,068 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_update_modes [2021-12-16 04:25:17,068 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_update_modes [2021-12-16 04:25:17,068 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_linux_slave_alloc [2021-12-16 04:25:17,068 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_linux_slave_alloc [2021-12-16 04:25:17,069 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_qinfifo_requeue [2021-12-16 04:25:17,069 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_qinfifo_requeue [2021-12-16 04:25:17,069 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_4btoul [2021-12-16 04:25:17,069 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_4btoul [2021-12-16 04:25:17,069 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_get_transfer_length [2021-12-16 04:25:17,069 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_get_transfer_length [2021-12-16 04:25:17,069 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2021-12-16 04:25:17,069 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_scsisigi_print [2021-12-16 04:25:17,069 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_scsisigi_print [2021-12-16 04:25:17,069 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_read_seeprom [2021-12-16 04:25:17,069 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_read_seeprom [2021-12-16 04:25:17,070 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_handle_devreset [2021-12-16 04:25:17,070 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_handle_devreset [2021-12-16 04:25:17,070 INFO L130 BoogieDeclarations]: Found specification of procedure strcat [2021-12-16 04:25:17,070 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_lqistat1_print [2021-12-16 04:25:17,070 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_lqistat1_print [2021-12-16 04:25:17,070 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_update_neg_request [2021-12-16 04:25:17,070 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_update_neg_request [2021-12-16 04:25:17,070 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_unpause [2021-12-16 04:25:17,070 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_unpause [2021-12-16 04:25:17,070 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_fetch_transinfo [2021-12-16 04:25:17,070 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_fetch_transinfo [2021-12-16 04:25:17,071 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave [2021-12-16 04:25:17,071 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irqsave [2021-12-16 04:25:17,071 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_build_mode_state [2021-12-16 04:25:17,087 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_build_mode_state [2021-12-16 04:25:17,087 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_lock [2021-12-16 04:25:17,087 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_lock [2021-12-16 04:25:17,087 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_cmd_get_scsi_status [2021-12-16 04:25:17,088 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_cmd_get_scsi_status [2021-12-16 04:25:17,088 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_done_with_status [2021-12-16 04:25:17,088 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_done_with_status [2021-12-16 04:25:17,088 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_linux_dev_reset [2021-12-16 04:25:17,088 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_linux_dev_reset [2021-12-16 04:25:17,088 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_dma_unmap [2021-12-16 04:25:17,088 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_dma_unmap [2021-12-16 04:25:17,088 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_get_pci_bus [2021-12-16 04:25:17,088 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_get_pci_bus [2021-12-16 04:25:17,088 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_dump_sglist [2021-12-16 04:25:17,088 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_dump_sglist [2021-12-16 04:25:17,089 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_change_queue_depth [2021-12-16 04:25:17,089 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_change_queue_depth [2021-12-16 04:25:17,089 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_handle_hwerrint [2021-12-16 04:25:17,089 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_handle_hwerrint [2021-12-16 04:25:17,089 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_reset_channel [2021-12-16 04:25:17,089 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_reset_channel [2021-12-16 04:25:17,089 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_set_tags [2021-12-16 04:25:17,089 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_set_tags [2021-12-16 04:25:17,089 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_search_qinfifo [2021-12-16 04:25:17,089 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_search_qinfifo [2021-12-16 04:25:17,090 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_iocell_first_selection [2021-12-16 04:25:17,090 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_iocell_first_selection [2021-12-16 04:25:17,090 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_set_active_fifo [2021-12-16 04:25:17,090 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_set_active_fifo [2021-12-16 04:25:17,091 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer_sync [2021-12-16 04:25:17,091 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer_sync [2021-12-16 04:25:17,092 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_parse_brace_option [2021-12-16 04:25:17,092 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_parse_brace_option [2021-12-16 04:25:17,092 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_qinfifo_count [2021-12-16 04:25:17,092 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_qinfifo_count [2021-12-16 04:25:17,092 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_set_width [2021-12-16 04:25:17,092 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_set_width [2021-12-16 04:25:17,092 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_run_qoutfifo [2021-12-16 04:25:17,092 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_run_qoutfifo [2021-12-16 04:25:17,092 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_construct_sdtr [2021-12-16 04:25:17,092 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_construct_sdtr [2021-12-16 04:25:17,093 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_clear_fifo [2021-12-16 04:25:17,093 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_clear_fifo [2021-12-16 04:25:17,093 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_dmamap_load [2021-12-16 04:25:17,093 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_dmamap_load [2021-12-16 04:25:17,093 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_find_busy_tcl [2021-12-16 04:25:17,093 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_find_busy_tcl [2021-12-16 04:25:17,093 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_linux_get_signalling [2021-12-16 04:25:17,093 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_linux_get_signalling [2021-12-16 04:25:17,093 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_clear_intstat [2021-12-16 04:25:17,093 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_clear_intstat [2021-12-16 04:25:17,093 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_sg_bus_to_virt [2021-12-16 04:25:17,094 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_sg_bus_to_virt [2021-12-16 04:25:17,094 INFO L130 BoogieDeclarations]: Found specification of procedure __release_region [2021-12-16 04:25:17,094 INFO L138 BoogieDeclarations]: Found implementation of procedure __release_region [2021-12-16 04:25:17,094 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_update_neg_table [2021-12-16 04:25:17,094 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_update_neg_table [2021-12-16 04:25:17,094 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2021-12-16 04:25:17,094 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2021-12-16 04:25:17,094 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_loadseq [2021-12-16 04:25:17,094 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_loadseq [2021-12-16 04:25:17,094 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_clear_critical_section [2021-12-16 04:25:17,095 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_clear_critical_section [2021-12-16 04:25:17,095 INFO L130 BoogieDeclarations]: Found specification of procedure init_completion [2021-12-16 04:25:17,095 INFO L138 BoogieDeclarations]: Found implementation of procedure init_completion [2021-12-16 04:25:17,095 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2021-12-16 04:25:17,095 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_fetch_devinfo [2021-12-16 04:25:17,095 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_fetch_devinfo [2021-12-16 04:25:17,095 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_linux_queue [2021-12-16 04:25:17,095 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_linux_queue [2021-12-16 04:25:17,095 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2021-12-16 04:25:17,095 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2021-12-16 04:25:17,095 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_flush_device_writes [2021-12-16 04:25:17,096 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_flush_device_writes [2021-12-16 04:25:17,096 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_dmamem_free [2021-12-16 04:25:17,096 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_dmamem_free [2021-12-16 04:25:17,096 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_set_sense_residual [2021-12-16 04:25:17,096 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_set_sense_residual [2021-12-16 04:25:17,096 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_release_seeprom [2021-12-16 04:25:17,096 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_release_seeprom [2021-12-16 04:25:17,096 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_memset [2021-12-16 04:25:17,096 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_memset [2021-12-16 04:25:17,096 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_linux_target_destroy [2021-12-16 04:25:17,096 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_linux_target_destroy [2021-12-16 04:25:17,097 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_device [2021-12-16 04:25:17,097 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_device [2021-12-16 04:25:17,097 INFO L130 BoogieDeclarations]: Found specification of procedure dev_to_shost [2021-12-16 04:25:17,097 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_to_shost [2021-12-16 04:25:17,097 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_cmd_set_transaction_status [2021-12-16 04:25:17,097 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_cmd_set_transaction_status [2021-12-16 04:25:17,097 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_pause [2021-12-16 04:25:17,097 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_pause [2021-12-16 04:25:17,097 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_get_pci_function [2021-12-16 04:25:17,097 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_get_pci_function [2021-12-16 04:25:17,097 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_alloc_scbs [2021-12-16 04:25:17,098 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_alloc_scbs [2021-12-16 04:25:17,098 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_resume_early_4 [2021-12-16 04:25:17,098 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_resume_early_4 [2021-12-16 04:25:17,098 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_inl [2021-12-16 04:25:17,098 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_inl [2021-12-16 04:25:17,098 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_set_hnscb_qoff [2021-12-16 04:25:17,098 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_set_hnscb_qoff [2021-12-16 04:25:17,098 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_inq [2021-12-16 04:25:17,098 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_inq [2021-12-16 04:25:17,098 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_assert_atn [2021-12-16 04:25:17,098 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_assert_atn [2021-12-16 04:25:17,099 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_restore_modes [2021-12-16 04:25:17,099 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_restore_modes [2021-12-16 04:25:17,099 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_sent_msg [2021-12-16 04:25:17,099 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_sent_msg [2021-12-16 04:25:17,099 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_inw [2021-12-16 04:25:17,099 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_inw [2021-12-16 04:25:17,099 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_wait_flexport [2021-12-16 04:25:17,099 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_wait_flexport [2021-12-16 04:25:17,099 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_send_async [2021-12-16 04:25:17,099 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_send_async [2021-12-16 04:25:17,100 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_add_col_list [2021-12-16 04:25:17,100 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_add_col_list [2021-12-16 04:25:17,100 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_write_flexport [2021-12-16 04:25:17,100 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_write_flexport [2021-12-16 04:25:17,100 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_handle_proto_violation [2021-12-16 04:25:17,100 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_handle_proto_violation [2021-12-16 04:25:17,100 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_power_state [2021-12-16 04:25:17,100 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_power_state [2021-12-16 04:25:17,100 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_setup_data_scb [2021-12-16 04:25:17,100 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_setup_data_scb [2021-12-16 04:25:17,100 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_inb [2021-12-16 04:25:17,101 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_inb [2021-12-16 04:25:17,101 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_reset_current_bus [2021-12-16 04:25:17,101 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_reset_current_bus [2021-12-16 04:25:17,101 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_transport_device_data [2021-12-16 04:25:17,101 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_transport_device_data [2021-12-16 04:25:17,101 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2021-12-16 04:25:17,101 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_print_register [2021-12-16 04:25:17,101 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_print_register [2021-12-16 04:25:17,101 INFO L130 BoogieDeclarations]: Found specification of procedure __request_region [2021-12-16 04:25:17,101 INFO L138 BoogieDeclarations]: Found implementation of procedure __request_region [2021-12-16 04:25:17,102 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_set_modes [2021-12-16 04:25:17,102 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_set_modes [2021-12-16 04:25:17,102 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_sync_qoutfifo [2021-12-16 04:25:17,102 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_sync_qoutfifo [2021-12-16 04:25:17,102 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_sglist_allocsize [2021-12-16 04:25:17,102 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_sglist_allocsize [2021-12-16 04:25:17,102 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_queue_scb [2021-12-16 04:25:17,102 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_queue_scb [2021-12-16 04:25:17,102 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_get_sense_bufsize [2021-12-16 04:25:17,102 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_get_sense_bufsize [2021-12-16 04:25:17,102 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_lastphase_print [2021-12-16 04:25:17,103 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_lastphase_print [2021-12-16 04:25:19,034 INFO L236 CfgBuilder]: Building ICFG [2021-12-16 04:25:19,041 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2021-12-16 04:25:23,612 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2021-12-16 04:25:52,042 INFO L277 CfgBuilder]: Performing block encoding [2021-12-16 04:25:52,089 INFO L296 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2021-12-16 04:25:52,089 INFO L301 CfgBuilder]: Removed 1 assume(true) statements. [2021-12-16 04:25:52,100 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 16.12 04:25:52 BoogieIcfgContainer [2021-12-16 04:25:52,101 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2021-12-16 04:25:52,103 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2021-12-16 04:25:52,103 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2021-12-16 04:25:52,106 INFO L275 PluginConnector]: TraceAbstraction initialized [2021-12-16 04:25:52,106 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 16.12 04:25:04" (1/3) ... [2021-12-16 04:25:52,107 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@2e869824 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 16.12 04:25:52, skipping insertion in model container [2021-12-16 04:25:52,107 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.12 04:25:14" (2/3) ... [2021-12-16 04:25:52,108 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@2e869824 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 16.12 04:25:52, skipping insertion in model container [2021-12-16 04:25:52,108 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 16.12 04:25:52" (3/3) ... [2021-12-16 04:25:52,109 INFO L111 eAbstractionObserver]: Analyzing ICFG linux-4.2-rc1.tar.xz-32_7a-drivers--scsi--aic7xxx--aic79xx.ko-entry_point.cil.out.i [2021-12-16 04:25:52,114 INFO L204 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2021-12-16 04:25:52,115 INFO L163 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2021-12-16 04:25:52,216 INFO L338 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2021-12-16 04:25:52,229 INFO L339 AbstractCegarLoop]: Settings: SEPARATE_VIOLATION_CHECK=true, mInterprocedural=true, mMaxIterations=1000000, mWatchIteration=1000000, mArtifact=RCFG, mInterpolation=FPandBP, mInterpolantAutomaton=STRAIGHT_LINE, mDumpAutomata=false, mAutomataFormat=ATS_NUMERATE, mDumpPath=., mDeterminiation=PREDICATE_ABSTRACTION, mMinimize=MINIMIZE_SEVPA, mHoare=true, mAutomataTypeConcurrency=PETRI_NET, mHoareTripleChecks=INCREMENTAL, mHoareAnnotationPositions=LoopsAndPotentialCycles, mDumpOnlyReuseAutomata=false, mLimitTraceHistogram=0, mErrorLocTimeLimit=0, mLimitPathProgramCount=0, mCollectInterpolantStatistics=true, mHeuristicEmptinessCheck=false, mHeuristicEmptinessCheckAStarHeuristic=ZERO, mHeuristicEmptinessCheckAStarHeuristicRandomSeed=1337, mHeuristicEmptinessCheckSmtFeatureScoringMethod=DAGSIZE, mSMTFeatureExtraction=false, mSMTFeatureExtractionDumpPath=., mOverrideInterpolantAutomaton=false, mMcrInterpolantMethod=WP, mLoopAccelerationTechnique=FAST_UPR [2021-12-16 04:25:52,230 INFO L340 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2021-12-16 04:25:52,378 INFO L276 IsEmpty]: Start isEmpty. Operand has 7300 states, 4727 states have (on average 1.3505394541992808) internal successors, (6384), 4927 states have internal predecessors, (6384), 2329 states have call successors, (2329), 243 states have call predecessors, (2329), 242 states have return successors, (2324), 2264 states have call predecessors, (2324), 2324 states have call successors, (2324) [2021-12-16 04:25:52,403 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 204 [2021-12-16 04:25:52,403 INFO L506 BasicCegarLoop]: Found error trace [2021-12-16 04:25:52,405 INFO L514 BasicCegarLoop]: trace histogram [12, 12, 12, 12, 12, 12, 12, 12, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-12-16 04:25:52,405 INFO L402 AbstractCegarLoop]: === Iteration 1 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-12-16 04:25:52,409 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-12-16 04:25:52,410 INFO L85 PathProgramCache]: Analyzing trace with hash -406197497, now seen corresponding path program 1 times [2021-12-16 04:25:52,418 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-12-16 04:25:52,418 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [138233291] [2021-12-16 04:25:52,418 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-12-16 04:25:52,419 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-12-16 04:25:54,069 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-16 04:25:55,169 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2021-12-16 04:25:55,174 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-16 04:25:55,195 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-16 04:25:55,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-16 04:25:55,210 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-12-16 04:25:55,212 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-16 04:25:55,225 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 18 [2021-12-16 04:25:55,229 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-16 04:25:55,244 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-16 04:25:55,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-16 04:25:55,256 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-12-16 04:25:55,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-16 04:25:55,270 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 34 [2021-12-16 04:25:55,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-16 04:25:55,289 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-16 04:25:55,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-16 04:25:55,302 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-12-16 04:25:55,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-16 04:25:55,330 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 51 [2021-12-16 04:25:55,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-16 04:25:55,348 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-16 04:25:55,350 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-16 04:25:55,364 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 62 [2021-12-16 04:25:55,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-16 04:25:55,382 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-16 04:25:55,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-16 04:25:55,396 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 73 [2021-12-16 04:25:55,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-16 04:25:55,415 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-16 04:25:55,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-16 04:25:55,431 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 84 [2021-12-16 04:25:55,436 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-16 04:25:55,451 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-16 04:25:55,453 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-16 04:25:55,470 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 95 [2021-12-16 04:25:55,476 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-16 04:25:55,493 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-16 04:25:55,496 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-16 04:25:55,507 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 106 [2021-12-16 04:25:55,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-16 04:25:55,526 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-16 04:25:55,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-16 04:25:55,541 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 117 [2021-12-16 04:25:55,547 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-16 04:25:55,560 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-16 04:25:55,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-16 04:25:55,575 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 128 [2021-12-16 04:25:55,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-16 04:25:55,593 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-16 04:25:55,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-16 04:25:55,607 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 139 [2021-12-16 04:25:55,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-16 04:25:55,626 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-16 04:25:55,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-16 04:25:55,639 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 150 [2021-12-16 04:25:55,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-16 04:25:55,657 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-16 04:25:55,659 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-16 04:25:55,672 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 161 [2021-12-16 04:25:55,677 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-16 04:25:55,689 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-16 04:25:55,691 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-16 04:25:55,702 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 172 [2021-12-16 04:25:55,707 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-16 04:25:55,721 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-16 04:25:55,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-16 04:25:55,736 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 194 [2021-12-16 04:25:55,740 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-16 04:25:55,752 INFO L134 CoverageAnalysis]: Checked inductivity of 636 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 636 trivial. 0 not checked. [2021-12-16 04:25:55,753 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-12-16 04:25:55,754 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [138233291] [2021-12-16 04:25:55,755 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [138233291] provided 1 perfect and 0 imperfect interpolant sequences [2021-12-16 04:25:55,755 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-12-16 04:25:55,755 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2021-12-16 04:25:55,757 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1214382207] [2021-12-16 04:25:55,758 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-12-16 04:25:55,762 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2021-12-16 04:25:55,762 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-12-16 04:25:55,788 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2021-12-16 04:25:55,792 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2021-12-16 04:25:55,816 INFO L87 Difference]: Start difference. First operand has 7300 states, 4727 states have (on average 1.3505394541992808) internal successors, (6384), 4927 states have internal predecessors, (6384), 2329 states have call successors, (2329), 243 states have call predecessors, (2329), 242 states have return successors, (2324), 2264 states have call predecessors, (2324), 2324 states have call successors, (2324) Second operand has 6 states, 6 states have (on average 8.333333333333334) internal successors, (50), 3 states have internal predecessors, (50), 2 states have call successors, (20), 5 states have call predecessors, (20), 1 states have return successors, (19), 2 states have call predecessors, (19), 2 states have call successors, (19)